.gallery li {
	margin: 20px;
	position: relative;
	float: left;
	display: block;
}
.gallery li img {
	border: none;
	width: 200px;
	height: 150px;
} 
.gallery li a {
	color: #666;
	text-decoration: none;
	cursor: pointer;
}
.gallery li a:hover {
	color: #000;
	text-decoration: underline;
}
.gallery li em {
	position: relative;
	width: 100%;
	display: block;
	overflow: hidden;
	text-align: center;
}
